*1:http://www.nezu-muse.or.jp/ See also https://sumita-m.hatenadiary.com/entry/20090910/1252570728 https://sumita-m.hatenadiary.com/entry/20110908/1315422781 https://sumita-m.hatenadiary.com/entry/20151120/1447977100 https://sumita-m.hatenadiary.com/entry/20170421/1492746287 https://sumita-m.hatenadiary.com/entry/20170428/1493360361 https://sumita-m.hatenadiary.com/entry/20170503/1493746457 https://sumita-m.hatenadiary.com/entry/20170901/1504244106 https://sumita-m.hatenadiary.com/entry/2020/01/31/104606 https://sumita-m.hatenadiary.com/entry/2020/02/01/103633 https://sumita-m.hatenadiary.com/entry/2021/03/03/144234
